Mopar 52114720AA Rear Axle Shaft

You can Select Your Vehicle to check if 52114720AA fits your vehicle.

The rear axle assembly consists of a straight, hollow housing enclosing a differential assembly and axleshafts. These assemblies support the vehicle's sprung weight components through leaf springs attached between the axle housings and the vehicle's frame rails. There are two different rear axle assemblies: light-duty axles area semi-floating design, in which the axle supports the weight of the vehicle on the axleshaft in addition to transmitting driving forces to the rear wheels. Heavy-duty models use a full-floating axle. A full floating axle-shaft doesn't carry any of the vehicle's weight; this is supported on the axle housing itself by roller bearings. Full-floating axles can be identified by the large hub projecting from the center of the wheel. The axle flange is secured by bolts on the end of the hub. Due to the need for special tools and equipment, it is recommended that operations on these models be limited to those described. Where repair or overhaul is required, remove the axle assembly and take it to a rebuilder, or exchange it for a new or reconditioned unit. Always make sure that an axle unit is exchanged for one of identical type and gear ratio.

Detach the vent tube from the axle and seal it.

For a full-floating axleshaft, loosen the rear wheel lug nuts, raise the rear of the vehicle, and support it securely on jack stands. Remove the wheel and axleshaft flange bolts.

The lower mounting bolts securing the rear shocks to the axle should be removed.

You can prevent the hub from turning while loosening the nut by using a pry bar between two wheel studs.

After installing the axleshaft, the hub bearing, hub bearing-to-steering knuckle bolts should be installed and tightened to the torque.